6x + 3y = -9 So 3y = -6x - 9 or y = -2x - 3 So the slope of the given line is -2 Therefore, the slope a any parallel line is also -2.
-5/3
7
The slope is -2
Put in this form to see. Y = mX + c9X + 3Y = 63Y = - 9X + 6Y = - 3X + 2=========The slope of the line you seek is - 3.
- 2/3
6x + 3y = -9 So 3y = -6x - 9 or y = -2x - 3 So the slope of the given line is -2 Therefore, the slope a any parallel line is also -2.
1.67 or 1.667
-5/3
6x+3y = -9 3y = -6x-9 y = -2x-3 Therefore the perpendicular slope is 1/2
7
The slope is -2
Put in this form to see. Y = mX + c9X + 3Y = 63Y = - 9X + 6Y = - 3X + 2=========The slope of the line you seek is - 3.
6x+3y = 18 3y = -6x+18 y = -2x+6 Therefore the slope is -2 and the y intercept is 6
6x+3y = 8 3y = -6x+8 y = -3x+8/3 The slope of the line is -3
The slope is -5/3.
Slope = - 5/3